One Tesla Model 3 owner filmed a detailed comparison of three-year-old batteries, and the results have people talking.

Keeping your phone charged on the move is easier with a great battery pack, and you can even customize this one.

The Knild Magnetic Wireless Charger can charge three devices at once and folds up for easy storage. The charger is ideal for ...

The Unihertz Tank 3 Pro has the craziest battery capacity I've ever seen on a phone, but it's built like a brick.

Researchers highlighted that during lab tests, the carbon cones and discs stored about 230 milliamp-hours of charge per gram ...

The Chinese manufacturer said its new IP65-rated product has a lifetime of 5,000 cycles. Up to four batteries can be stacked together, with total storage capacity reaching 18 kWh.

This Tesla owner just crossed 200,000 miles with ease, still driving on the original battery. Here’s why his story challenges ...

Somewhere I read that young people should not be asked this question when they act impulsively. With their immature brains, ...

Ever wondered what happens to your Ioniq 5's 12V battery when it's left unplugged? I monitored mine over a week and ...

A 450-mile range, prodigious space, 200 miles added in 11 minutes, and zero to 60 mph in 3.4 seconds—this seven-seater is one ...